Even these more sophisticated attempts to elaborate where power lies and to allow for some freedom of manoeuvre for the state in capitalism can between, however.

A more sophisticated attempt to solve this problem uses a first order wave equation, the Dirac equation, but again there are negative energy solutions.

Common sense may want to brush this aside, as an unnecessarily sophisticated attempt to confuse the issue.

The cause of his illness was still listed as unknown, and most of the workup involved sophisticated attempts to isolate a virus.

It was a sophisticated and calculated attempt to introduce synthetic drugs in the UK market, which could have reaped great financial rewards.

His mature work was a sophisticated attempt to modernize 19th-century American landscape painting.

Yet beyond the obvious marketing value, the Leipzig assembly plant is a sophisticated attempt at social engineering.

Some view it as a sophisticated attempt to wean the Soviet economy from the bad old ways.

Lynch wrote and published a large number of books ranging from poetry, to a sophisticated attempt to refute Albert Einstein's theory of relativity.

While some schools will get more autonomy, Mr. Klein said all schools would soon face more sophisticated attempts to measure their performance.